Johnny Polygon Photo: Taylor O'Neal The Copperheads Photo: Beryl Ford Collection/Rotary Club of Tulsa, Tulsa City-County Library and Tulsa Historical Society Everybody Panic Steeples Turnpike Troubadours Photo: Anna Webber Photo: Josh Welch Special Disaster Team Parker Millsap Grooms Colin Nance Photo: Doug Schwarz Photo: Clayton Flores Photo: Michael Cooper Dead Sea Choir Red Eye Gravy Red City Radio Photo: Doug Schwarz Photo: Lisa Foster